package com.xuecheng.content.controller;

import com.xuecheng.api.content.TeachplanApi;
import com.xuecheng.api.content.TeachplanMediaDTO;
import com.xuecheng.api.content.model.TeachplanDTO;
import com.xuecheng.api.content.model.vo.TeachplanVO;
import com.xuecheng.api.media.model.vo.BindTeachplanMediaVO;

import com.xuecheng.content.common.util.UAASecurityUtil;
import com.xuecheng.content.convert.TeachplanConvert;
import com.xuecheng.content.service.TeachplanService;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

/**
 * <p>
 * 课程计划 前端控制器
 * </p>
 *
 * @author itcast
 */
@Slf4j
@RestController
public class TeachplanController implements TeachplanApi {

    @Autowired
    private TeachplanService  teachplanService;
    @GetMapping("teachplan/{courseId}/tree-nodes")
    public TeachplanDTO queryTreeNodesByCourseId(@PathVariable Long courseId) {
        //1. 获得公司Id
        Long companyId = UAASecurityUtil.getCompanyId();
        //2. 调用service获得 dto数据
        TeachplanDTO teachplanDTO =
                teachplanService.queryTreeNodesByCourseId(courseId, companyId);
        return teachplanDTO;
    }
    @PostMapping("teachplan")
    public TeachplanDTO createOrModifyTeachPlan(@RequestBody TeachplanVO teachplanVO) {
        //1. 获得公司Id
        Long companyId = UAASecurityUtil.getCompanyId();
        //2. 将vo数据转为 dto 数据
        TeachplanDTO dto = TeachplanConvert.INSTANCE.vo2dto(teachplanVO);
        //2.调用service获得 dto数据
        TeachplanDTO result = teachplanService.createOrModifyTeachPlan(dto, companyId);
        return result;
    }
    @DeleteMapping("teachplan/{teachplanId}")
    public void removeTeachPlan(@PathVariable Long teachplanId) {
        // 1.获得公司Id
        Long companyId = UAASecurityUtil.getCompanyId();
        // 2.调用service方法
        teachplanService.removeTeachPlan(teachplanId,companyId);
    }

    //媒资绑定
    @PostMapping("teachplan/media/association")
    public TeachplanMediaDTO associateMedia(@RequestBody BindTeachplanMediaVO vo) {
        Long companyId = UAASecurityUtil.getCompanyId();
        TeachplanMediaDTO teachplanMediaDTO = new TeachplanMediaDTO();
        teachplanMediaDTO.setTeachplanId(vo.getTeachplanId());
        teachplanMediaDTO.setMediaId(vo.getMediaId());
        TeachplanMediaDTO resultDTO = teachplanService.associateMedia(teachplanMediaDTO,
                companyId);
        return resultDTO;
    }

    @Override
    @DeleteMapping("teachplan/media/{teachplanMediaId}")
    public void unboundMedia(Long courseBaseId,@PathVariable Long teachplanMediaId) {
        Long companyId = UAASecurityUtil.getCompanyId();
        // todo: 解绑
        teachplanService.unboundMedia(companyId,courseBaseId,teachplanMediaId);


    }
    //

}
